\bib{1984/hildebrand}
\yr 1984
\mr 87a:11086
\by Adolf Hildebrand
\paper Integers free of large prime factors and the Riemann hypothesis
\jour Mathematika
\issn 0025--5793
\vol 31
\pages 258--271
\url http://cr.yp.to/\allowbreak bib/\allowbreak entries.html#\allowbreak 1984/\allowbreak hildebrand
\endref